Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Caitlin Blau DO PLLC

Organization Family Medicine Physician · NPI 1619843018

Caitlin Blau DO PLLC is a Family Medicine Physician in Bellingham, Washington. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1050 Larrabee Ave
Bellingham, WA 98225-7367
Phone: (425) 233-4785
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1619843018
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Caitlin Blau — Owner · (360) 309-0922
NPI enumeratedOctober 13, 2025
Last updated in NPPESNovember 6, 2025
Certification dateNovember 6, 2025
Mailing address1050 Larrabee Ave Ste 104, Pmb 480, Bellingham, WA 98225

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